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REF191GSZ

REF191GSZ

Manufacturer No:

REF191GSZ

Manufacturer:

Intersil

Description:

REFPRECISIMICROPOWELDROPOVOLTARE

Datasheet:

Datasheet

Delivery:

Payment:

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REF191GSZ Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    -
  • Package / Case
    -
  • Mounting Type
    -
  • Operating Temperature
    -
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    -
  • Tolerance
    -
  • Current - Output
    -
  • Voltage - Output (Min/Fixed)
    -
  • Output Type
    -
  • Reference Type
    -
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    *
The REF191GSZ is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the REF191GSZ are:Advantages: 1. High Precision: The REF191GSZ provides a high level of precision with a low initial error and low temperature coefficient. It has a typical initial accuracy of ±0.05% and a temperature coefficient of ±10ppm/°C. 2. Low Power Consumption: This chip operates at a low supply current of 60μA, making it suitable for low-power applications. 3. Wide Operating Range: The REF191GSZ can operate within a wide voltage range of 2.2V to 16V, allowing it to be used in various voltage reference applications. 4. Low Output Noise: It has low output noise, which is essential for applications requiring accurate and noise-free voltage references. 5. Small Package: The chip is available in a small SOT-23 package, making it suitable for space-constrained applications.Application Scenarios: 1. Precision Instrumentation: The REF191GSZ can be used as a voltage reference in precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems. Its high precision and low temperature coefficient ensure accurate measurements. 2. Analog-to-Digital Converters (ADCs): ADCs require a stable and accurate voltage reference for precise conversion. The REF191GSZ can be used as a reference voltage source in ADC applications, ensuring accurate and reliable conversions. 3. Power Management: The chip can be used in power management circuits to provide a stable and precise voltage reference for voltage regulators, power supplies, and battery management systems. 4. Sensor Calibration: Many sensors require a stable and accurate voltage reference for calibration purposes. The REF191GSZ can be used as a reference voltage source in sensor calibration circuits, ensuring precise and consistent calibration. 5. Portable and Battery-Powered Devices: Due to its low power consumption and small package, the REF191GSZ is suitable for portable and battery-powered devices such as smartphones, tablets, and wearable devices. It can provide a stable and accurate voltage reference for various components within these devices.Overall, the REF191GSZ offers high precision, low power consumption, and a wide operating range, making it suitable for a range of applications that require stable and accurate voltage references.
REF191GSZ Relevant information